Minor controller cleanup and add devType to NavEvents as well.
Implement a quick fix for quiting with instruments in non-instrument songs. Closes #69. Needs testing.
added movement controls to playlist
please do close the menu!
removed menu jumping because for some odd reason it keeps jumping to #2
Merge branch 'master' of https://github.com/performous/performous
Merge branch 'master' of https://github.com/performous/performous
Merge branch 'master' of https://github.com/performous/performous
Merge branch 'master' into webserver
Merge branch 'webserver' of https://github.com/performous/performous into webserver